Base | Representation |
---|---|
bin | 1111011001101110… |
… | …0110101011001000 |
3 | 101200010122212201002 |
4 | 3312123212223020 |
5 | 31431403301212 |
6 | 1522131114132 |
7 | 204312041645 |
oct | 36633465310 |
9 | 11603585632 |
10 | 4134431432 |
11 | 183186258a |
12 | 974742948 |
13 | 50b72c241 |
14 | 2b3148dcc |
15 | 192e7bac2 |
hex | f66e6ac8 |
4134431432 has 8 divisors (see below), whose sum is σ = 7752058950. Its totient is φ = 2067215712.
The previous prime is 4134431423. The next prime is 4134431437. The reversal of 4134431432 is 2341344314.
It is a happy number.
It can be written as a sum of positive squares in only one way, i.e., 3972276676 + 162154756 = 63026^2 + 12734^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is a junction number, because it is equal to n+sod(n) for n = 4134431395 and 4134431404.
It is not an unprimeable number, because it can be changed into a prime (4134431437) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 258401957 + ... + 258401972.
Almost surely, 24134431432 is an apocalyptic number.
It is an amenable number.
4134431432 is a deficient number, since it is larger than the sum of its proper divisors (3617627518).
4134431432 is a wasteful number, since it uses less digits than its factorization.
4134431432 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 516803935 (or 516803931 counting only the distinct ones).
The product of its digits is 13824, while the sum is 29.
The square root of 4134431432 is about 64299.5445707044. The cubic root of 4134431432 is about 1604.9885231918.
Adding to 4134431432 its reverse (2341344314), we get a palindrome (6475775746).
The spelling of 4134431432 in words is "four billion, one hundred thirty-four million, four hundred thirty-one thousand, four hundred thirty-two".
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